Product name:  Arsenic(III) oxide
Alias:  Arsenic trioxide; diarsenic trioxide; Arsenic oxide; Arsenous oxide; arsenous acid; arsenic(+3) cation; oxygen(-2) anion; dioxodiarsoxane; tricyclo[3.3.1.1~3,7~]tetraarsoxane; bicyclo[1.1. 1] Diarsoxane
CAS Number:  1327-53-3
EINECS Number:  215-481-4
Molecular formula:  As2O3
Molecular weight:  197.8414